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Available on crate feature metrics only.
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Modules

No-op OpenTelemetry Metrics Implementation

Structs

An instrument that records increasing values.

An instrument that records a distribution of values.

Configuration for building an instrument.

Provides access to instrument instances for recording metrics.

An async instrument that records increasing values.

An instrument that records independent readings.

An async instrument that records increasing or decreasing values.

Units denote underlying data units tracked by Meters.

An instrument that records increasing or decreasing values.

Enums

Errors returned by the metrics API.

Traits

An SDK implemented async instrument that records increasing values.

An SDK implemented instrument that records independent readings.

An SDK implemented async instrument that records increasing or decreasing values.

SDK implemented trait for creating instruments

Returns named meter instances

An SDK implemented instrument that records increasing values.

An SDK implemented instrument that records a distribution of values.

An SDK implemented instrument that records increasing or decreasing values.

Type Definitions

A specialized Result type for metric operations.